Deli Serdang Regency

Deli Serdang دلي سردڠ 得力沙登 டெலி செர்டாங்
Regency
Sibolangit Maha Vihara Maitreya Kualanamu International Airport Airport Rail Link
Seal
Motto(s):  Bhinneka Perkasa Jaya ("Diversely Powerful and Glorious")
Country	Indonesia
Province	North Sumatra
Regency seat	Lubuk Pakam
Government
• Regent	Ashari Tambunan
• Vice Regent	Ali Yusuf Siregar
• Chairman of Council of Representatives	Zakky Shahri (Gerindra)
• Vice Chairmen of Council of Representatives	Amit Damanik (PDI-P), Tengku Ahmad Tala'a (Golkar) and Nusantara Tarigan (Nasdem)
Area
• Total	2,497.72 km2 (964.38 sq mi)
Population  (mid 2024 estimate)[1]
• Total	2,048,480
• Density	820/km2 (2,100/sq mi)
Time zone	UTC+7 (WIB)
Website	www.deliserdang.go.id

Deli Serdang (Indonesian: Kabupaten Deli Serdang; Jawi: دلي سردڠ) is a regency in the Indonesian province of North Sumatra. It surrounds the city of Medan, and also borders to the west the city of Binjai, which is effectively a bedroom community for Medan. The entire regency lies within the Medan metropolitan area. It occupies an area of 2,497.72 km² (964.38 sq miles). The capital of the district is Lubuk Pakam, which is located approximately 30 km east of Medan. The national census of 2000 recorded 1,573,987 people, but by 2010 the regency's population increased by 13.76% to 1,790,431,^[2] and at the 2020 Census the total was 1,931,441.^[3] The official estimate as at mid 2024 was 2,048,480 (comprising 1,029,529 males and 1,018,951 females), of whom 65.1% lived in the western 53.1% of the area, surrounding Medan city, while 34.9% lived in the eastern 46.9% of the area.^[1] Medan's Kualanamu International Airport is located in this regency, 23 kilometres (14 mi) east of downtown Medan.

Deli Serdang is the most populous regency in Indonesia outside the island of Java, with 2,048,480 inhabitants in mid 2024, projected by Indonesian Statistics to rise to 2,078,046 in mid 2025. Its population is comparable to the U.S state of Nebraska.